1,7-dihydroxy-2-C-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-3,6-di-O-benzylxanthone

Base Information

Chemical Name:1,7-dihydroxy-2-C-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-3,6-di-O-benzylxanthone
CAS No.:1609192-24-6
Molecular Formula:C₄₁H₃₈O₁₅
Molecular Weight:770.744
Hs Code.:

Synonyms:1,7-dihydroxy-2-C-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-3,6-di-O-benzylxanthone

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Chemical Property of 1,7-dihydroxy-2-C-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-3,6-di-O-benzylxanthone

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Technology Process of 1,7-dihydroxy-2-C-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-3,6-di-O-benzylxanthone

There total 4 articles about 1,7-dihydroxy-2-C-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-3,6-di-O-benzylxanthone which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 60.0%

: 31002-09-2
1,7-Di-O-acetyl-2-C-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-3,6-di-O-benzylxanthone

: 1609192-23-5
1-O-acetyl-2-C-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-3,6-di-O-benzyl-7-hydroxyxanthone

: 1609192-24-6
1,7-dihydroxy-2-C-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-3,6-di-O-benzylxanthone

Guidance literature:: With ammonium acetate; In methanol; water; acetone; at 20 - 60 ℃;
DOI:10.1016/j.tetlet.2014.03.129

Reference yield:

: Mangiferin

: 1609192-23-5
1-O-acetyl-2-C-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-3,6-di-O-benzyl-7-hydroxyxanthone

: 1609192-24-6
1,7-dihydroxy-2-C-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-3,6-di-O-benzylxanthone

Guidance literature:: Multi-step reaction with 3 steps

1: pyridine / 12 h / 20 °C

2: potassium carbonate; potassium iodide / acetone / 9 h / 60 °C

3: ammonium acetate / methanol; acetone; water / 20 - 60 °C

With pyridine; ammonium acetate; potassium carbonate; potassium iodide; In methanol; water; acetone;
DOI:10.1016/j.tetlet.2014.03.129

Reference yield:

: 100-39-0
benzyl bromide

: 1609192-23-5
1-O-acetyl-2-C-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-3,6-di-O-benzyl-7-hydroxyxanthone

: 1609192-24-6
1,7-dihydroxy-2-C-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-3,6-di-O-benzylxanthone

Guidance literature:: Multi-step reaction with 2 steps

1: potassium carbonate; potassium iodide / acetone / 9 h / 60 °C

2: ammonium acetate / methanol; acetone; water / 20 - 60 °C

With ammonium acetate; potassium carbonate; potassium iodide; In methanol; water; acetone;
DOI:10.1016/j.tetlet.2014.03.129